300300012 has 18 divisors (see below), whose sum is σ = 759091788. Its totient is φ = 100099992.

The previous prime is 300300001. The next prime is 300300037. The reversal of 300300012 is 210003003.

It is a happy number.

300300012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 300299967 and 300300003.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4170798 + ... + 4170869.

It is an arithmetic number, because the mean of its divisors is an integer number (42171766).

Almost surely, 2^300300012 is an apocalyptic number.

It is an amenable number.

300300012 is an abundant number, since it is smaller than the sum of its proper divisors (458791776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300300012 is a wasteful number, since it uses less digits than its factorization.

300300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8341677 (or 8341672 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 300300012 is about 17329.1665119820. The cubic root of 300300012 is about 669.6560289785.

Adding to 300300012 its reverse (210003003), we get a palindrome (510303015).

The spelling of 300300012 in words is "three hundred million, three hundred thousand, twelve".